| 发明名称 |
POLYISOCYANATE PREPOLYMERS AND THEIR USE |
| 摘要 |
The invention provides polyisocyanate prepolymers, characterised in that they contain polyether carbonate polyols as structural component, their preparation and their use as isocyanate component in 1- and 2-component systems for surface-coating compositions, adhesives and sealing materials. |
| 申请公布号 |
US2013059973(A1) |
申请公布日期 |
2013.03.07 |
| 申请号 |
US201113696221 |
申请日期 |
2011.05.02 |
| 申请人 |
WAMPRECHT CHRISTIAN;KARAFILIDIS CHRISTOS;GUERTLER CHRISTOPH;BAUMBACH BEATE;BAYER INTELLECTUAL PROPERTY GMBH |
发明人 |
WAMPRECHT CHRISTIAN;KARAFILIDIS CHRISTOS;GUERTLER CHRISTOPH;BAUMBACH BEATE |
| 分类号 |
C08G18/72;C07C265/14;C08G18/75;C08G18/76;C09D175/08;C09J175/08 |
主分类号 |
C08G18/72 |
| 代理机构 |
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| 主权项 |
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| 地址 |
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